import './app4.css'
import $ from 'jquery'

const html =` <section id="app4">
<div class="circle"></div>
</section>`
const $element = $(html).appendTo($('body>.page'))
console.log(html)
console.log($(html))

const $circle = $('#app4 .circle')

$circle.on('mouseenter',()=>{
    $circle.addClass('active')
}).on('mouseleave',()=>{
    $circle.removeClass('active')
})
